The graph tells us which suspect to bring by telling us the relationship between height and shoe size. The suspect we should bring in is Penelope Paige based on the equation we found that let us recognize the relationship between height and shoe size. The equation y=0.1573(her height-64 in.)+).0735 lets us find out her shoe print size would be 10.14 inches. Which means, due to the margin of error size of the line of best fit, it tells us that her shoe print is only .2 inches off from the smaller sized shoe print found at the crime scene. The bigger shoe prints found could've easily been made larger by smudging out the original shoe print. But a larger shoe print can not easily be made smaller.
The graph tells us which suspect to bring by telling us the relationship between height and shoe size. The suspect we should bring in is Penelope Paige based on the equation we found that let us recognize the relationship between height and shoe size. The equation y=0.1573(her height-64 in.)+).0735 lets us find out her shoe print size would be 10.14 inches. Which means, due to the margin of error size of the line of best fit, it tells us that her shoe print is only .2 inches off from the smaller sized shoe print found at the crime scene. The bigger shoe prints found could've easily been made larger by smudging out the original shoe print. But a larger shoe print can not easily be made smaller.